1454533132 has 12 divisors (see below), whose sum is σ = 2741235616. Its totient is φ = 671322960.

The previous prime is 1454533109. The next prime is 1454533147. The reversal of 1454533132 is 2313354541.

It is a junction number, because it is equal to n+sod(n) for n = 1454533094 and 1454533103.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13985844 + ... + 13985947.

Almost surely, 2^1454533132 is an apocalyptic number.

It is an amenable number.

1454533132 is a deficient number, since it is larger than the sum of its proper divisors (1286702484).

1454533132 is a wasteful number, since it uses less digits than its factorization.

1454533132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27971808 (or 27971806 counting only the distinct ones).

The product of its digits is 21600, while the sum is 31.

The square root of 1454533132 is about 38138.3420195477. The cubic root of 1454533132 is about 1133.0294702865.

Adding to 1454533132 its reverse (2313354541), we get a palindrome (3767887673).

The spelling of 1454533132 in words is "one billion, four hundred fifty-four million, five hundred thirty-three thousand, one hundred thirty-two".